Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization

Detalhes bibliográficos
Autor(a) principal: Machado,R.A.F.
Data de Publicação: 2000
Outros Autores: Pinto,J.C., Araújo,P.H.H., Bolzan,A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Chemical Engineering
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000400004
Resumo: Particle size distribution (PSD) of polystyrene particles produced by suspension polymerization is of fundamental importance in determining suspension stability and product quality attributes. Within a population balance framework, a model is proposed for suspension polymerization reactors to describe the evolution of the PSD. The model includes description of breakage and coalescence rates in terms of reaction kinetics and rheology of the dispersed phase. The model is validated with experimental data of styrene suspension polymerization.
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spelling Mathematical modeling of polystyrene particle size distribution produced by suspension polymerizationSuspension polymerizationparticle size distributionpopulation balancecoalescencebreakageParticle size distribution (PSD) of polystyrene particles produced by suspension polymerization is of fundamental importance in determining suspension stability and product quality attributes. Within a population balance framework, a model is proposed for suspension polymerization reactors to describe the evolution of the PSD. The model includes description of breakage and coalescence rates in terms of reaction kinetics and rheology of the dispersed phase. The model is validated with experimental data of styrene suspension polymerization.Brazilian Society of Chemical Engineering2000-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000400004Brazilian Journal of Chemical Engineering v.17 n.4-7 2000reponame:Brazilian Journal of Chemical Engineeringinstname:Associação Brasileira de Engenharia Química (ABEQ)instacron:ABEQ10.1590/S0104-66322000000400004info:eu-repo/semantics/openAccessMachado,R.A.F.Pinto,J.C.Araújo,P.H.H.Bolzan,A.eng2001-03-16T00:00:00Zoai:scielo:S0104-66322000000400004Revistahttps://www.scielo.br/j/bjce/https://old.scielo.br/oai/scielo-oai.phprgiudici@usp.br||rgiudici@usp.br1678-43830104-6632opendoar:2001-03-16T00:00Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)false
dc.title.none.fl_str_mv Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
title Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
spellingShingle Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
Machado,R.A.F.
Suspension polymerization
particle size distribution
population balance
coalescence
breakage
title_short Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
title_full Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
title_fullStr Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
title_full_unstemmed Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
title_sort Mathematical modeling of polystyrene particle size distribution produced by suspension polymerization
author Machado,R.A.F.
author_facet Machado,R.A.F.
Pinto,J.C.
Araújo,P.H.H.
Bolzan,A.
author_role author
author2 Pinto,J.C.
Araújo,P.H.H.
Bolzan,A.
author2_role author
author
author
dc.contributor.author.fl_str_mv Machado,R.A.F.
Pinto,J.C.
Araújo,P.H.H.
Bolzan,A.
dc.subject.por.fl_str_mv Suspension polymerization
particle size distribution
population balance
coalescence
breakage
topic Suspension polymerization
particle size distribution
population balance
coalescence
breakage
description Particle size distribution (PSD) of polystyrene particles produced by suspension polymerization is of fundamental importance in determining suspension stability and product quality attributes. Within a population balance framework, a model is proposed for suspension polymerization reactors to describe the evolution of the PSD. The model includes description of breakage and coalescence rates in terms of reaction kinetics and rheology of the dispersed phase. The model is validated with experimental data of styrene suspension polymerization.
publishDate 2000
dc.date.none.fl_str_mv 2000-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000400004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000400004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-66322000000400004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
dc.source.none.fl_str_mv Brazilian Journal of Chemical Engineering v.17 n.4-7 2000
reponame:Brazilian Journal of Chemical Engineering
instname:Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
instname_str Associação Brasileira de Engenharia Química (ABEQ)
instacron_str ABEQ
institution ABEQ
reponame_str Brazilian Journal of Chemical Engineering
collection Brazilian Journal of Chemical Engineering
repository.name.fl_str_mv Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)
repository.mail.fl_str_mv rgiudici@usp.br||rgiudici@usp.br
_version_ 1754213170731286528

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